Factory-installed LED interior lighting. Different lighting scenarios for the interior lighting controlled digitally only when the car set is coupled to the basic train. Pantographs can be raised and lowered as a digital function only when the car is coupled to the basic train. This is a 3-part add-on for the ICE 4 basic train in a length scale of 1? . It has special close couplings with guide mechanisms. The car set also has factory-installed LED interior lighting. The interior lighting is supplied with power from the continuous electrical connections for the entire train and only works and can only be controlled digitally when the car set is coupled to the basic train. Both pantographs on an intermediate car can be raised and lowered with a decoder as a digital function only when the car is coupled to the basic train. Total length 90.5 cm / 35-5/8. The 25976 basic train can be extended with the 23976 add-on set and the individual 23978 intermediate car. This add-on car set for the ICE 4 can be found in an AC version in the Märklin H0 assortment under item number 43726. This item is brand new in it’s original box. We stand behind every item we sell in our store and online and will do what ever is necessary to insure you are happy your items. If you ever find yourself in the Central Ohio area, come visit our store at 4578 N.